2011-12  SENIOR SEASON: Had a 9-4 singles record and a 5-5 doubles record in the fall  Named Big Ten Player of the Week on 11/16  Was 2-1 against ranked opponents in the fall, beating No. 121 Yannick Weihs of Denver and No. 68 Chris Thiemann of Mississippi  Went 3-1 at the Gopher Invitational (11/3-6) and at the Dick Vitale Lakewood Ranch Intercollegiate Clay Court Classic in Lakewood Ranch, Fla. to reach the tournament's semifinals  Was 4-1 in three-set matches  Went 3-2 with Rok Bonin as the 22nd-ranked doubles combination in the country, including a 3-1 run at the USTA/ITA Central Regional Championships in Tulsa, Okla. (10/22-24).

2010-11  JUNIOR SEASON: Went 28-6 in doubles (16-1 with Rok Bonin, 10-5 with Brendan Ruddock, 1-0 with Eddie Svenda and 1-0 with Tobias Wernet) to set a new program record for doubles wins in a season  Went 10-4 in singles play in the fall season  Won all but one match in each fall tournament he played in  Reached the semifinals in a field of 64 players of the Big Ten Indoor Tournament, defeating Brian Alden of Illinois, Billy Bertha of Wisconsin, and Josh MacTaggert and Isade Juneau of Indiana (10/30-31)  Reached consolation draw final at Lakewood Ranch Clay Court Classic defeating No. 96 Carl Sundberg on the way (11/12-14)  Played with 4 doubles partners in the fall, going 10-2 on the season  Finished the fall by defeating Andrew Butz and Michael Alford of Florida 9-8 (3) in the final match of the Lakewood Ranch Classic doubles finals partnered with Rok Bonin (11/14)  Had a 13-8 singles record and was 16-4 in doubles in the spring  Played in every match for the Gophers at either the No. 5 or 6 spot  Was 10-3 at No. 6  Won 10 of 13 matches from 1/29 to 4/2  Saw action at all three doubles positions during the spring, going 8-2 in Big Ten play (2-2 with Brendan Ruddock and 6-0 with Rok Bonin)  Had an impressive 8-1 doubles record when paired with Bonin (finished season ranked No. 76) and was 8-3 with Ruddock  Won final nine doubles matches overall, including two wins over ranked opponents  On 4/17, teamed with Bonin to defeat 66th-ranked Chase Buchanan and Shuhei Uzawa of Ohio State 8-4, becoming one of three Big Ten doubles twosomes to beat an OSU doubles pair all season  Played in each of team's tournament matches at No. 6  Beat Wisconsin's Alex Robles in straight sets in quarterfinals and locked up semifinal match against Indiana with a 6-2, 6-4 triumph over Dimitrige Tasic  Championship match against 74th-ranked Devin McCarthy of Ohio State was abandoned after Dehn won first set in a tiebreaker because of match completion.  Won doubles matches against Wisconsin 8-5 (quarterfinals) and Indiana 8-6 (semifinals) before having championship rematch against Buchanan and Uzawa abandoned  Fell at sixth singles in three sets to David Ayoun of Fresno State in the first round of the NCAA tournament  Match at second singles with Julian Dehn against Fresno State in the first round of the NCAA tournament was abandoned.

2009-10  SOPHOMORE SEASON: Received team's Len Bailey Grit and Determination Award  Totaled a 7-9 singles mark and 16-14 doubles record  Opened the Big Ten indoors (10/30-11/2) with a win over Wisconsin's Varun Chari 7-6, 6-2 and also won a pair of consolation matches  Teamed with Derek Peterson for three straight wins to capture the flight A consolation title at the Big Ten indoors, beating Michael Sicora and Phillip Arndt 8-4 in the finals  Joined Peterson for a 2-1 doubles mark at the Harvard Invitational (10/9-11)  Won eight of first ten spring doubles matches with Dino Bilankov, including a 9-8 (7-4) win over 60th-ranked Dennis Nevolo and Johnny Hamui of Illinois (4/10)  Tandem went 9-6 together, including a 5-4 Big Ten record  Went 0-3 with Tobias Wernet at the number one flight in the Big Ten Tournament (4/30) and NCAA Regional (5/14-15), losing to No. 14 Moritz Baumann and Marek Michalicka of Wisconsin and 6th-ranked Dimitar Kutrovsky and Josh Zavala of Texas.

2008-09  FRESHMAN SEASON: Went 22-15 in singles and 15-11 in doubles as a regular contributor to the lineup  Posted a 5-4 record in Big Ten play  Primarily played Nos. 5 and 6 singles and Nos. 2 and 3 doubles  Finished 5-3 in three-set matches, winning his last four  Posted a 6-2, 6-3 win over New Mexico's Phil Anderson at No.5 singles and teamed with Sebastian Gallego for a No. 2 doubles win in NCAA tournament (5/8)  Opened the season with three straight victories to qualify for the ITA Midwest Regional main draw  Reached the consolation championship of Big Ten Singles championships (10/31-11/2), losing to Michigan's George Navas 6-2, 6-3  Went 1-2 in the prestigious Sherwood Cup tournament in California (1/16-19) and played doubles with Ishay Hadash  Won his final five singles matches of the regular season  Opened the dual meet season with six straight doubles wins with Gallego.

PRIOR TO MINNESOTA: Attended Gymnasium auf der Karthause  Coaches were Bijan Wardjawand and Uli Sprenglewski  Captured German under-16 indoor national championship in 2005  Claimed German under-18 indoor national doubles title in 2007  Ranked No. 131 overall player in Germany through summer of 2007  Took title at Rhineland-Palatine championships in 2007  Runner-up at international tournament in Switzerland in 2005  Team captured bronze at 2005 high school world championships  Attended under-16 national team camp.

PERSONAL: Accepted into Carlson School of Management  Son of Josef and Elisabeth Dehn  Born March 3, 1989.